CN219869217U - Cooling type flue gas desulfurization dust remover - Google Patents
Cooling type flue gas desulfurization dust remover Download PDFInfo
- Publication number
- CN219869217U CN219869217U CN202321019657.3U CN202321019657U CN219869217U CN 219869217 U CN219869217 U CN 219869217U CN 202321019657 U CN202321019657 U CN 202321019657U CN 219869217 U CN219869217 U CN 219869217U
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- CN
- China
- Prior art keywords
- pipe
- air inlet
- desulfurization dust
- flue gas
- cooling
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- 239000000428 dust Substances 0.000 title claims abstract description 44
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 37
- 230000023556 desulfurization Effects 0.000 title claims abstract description 37
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 239000003546 flue gas Substances 0.000 title claims abstract description 36
- 238000001816 cooling Methods 0.000 title claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 230000003009 desulfurizing effect Effects 0.000 claims description 4
- 239000000498 cooling water Substances 0.000 abstract description 35
- 239000000779 smoke Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 10
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 238000000354 decomposition reaction Methods 0.000 abstract description 7
- 238000000926 separation method Methods 0.000 abstract description 7
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000012856 packing Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009776 industrial production Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000006276 transfer reaction Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model relates to the technical field of desulfurization dust collectors, and discloses a cooling type flue gas desulfurization dust collector, wherein an air inlet pipe is arranged at the outer side of a desulfurization dust collector body, a cooling component is arranged at the outer side of the air inlet pipe, and a cleaning component is arranged at the inner side of the cooling component; the cooling water is led into the inner part of the wrapping pipe, so that the cooling water cools the flue gas in the air inlet pipe, the sucked cooling water flows into the coil pipe in the box body through the water outlet pipe, and the cooling water after heat absorption in the coil pipe is cooled through the arrangement of the heat dissipation fan and the fins, so that the cooling water is conveniently recycled, and the waste of water resources can be avoided; the surface of the air inlet pipe inside the wrapping pipe is cleaned through the hairbrush, dirt in cooling water is prevented from adhering to the outer side of the air inlet pipe for a long time, so that the cooling effect of the cooling water on the smoke inside the air inlet pipe is reduced, and the subsequent decomposition, separation and conversion of components in the smoke of the desulfurization dust remover body can be influenced.
Description
Technical Field
The utility model relates to the technical field of desulfurization dust collectors, in particular to a cooling type flue gas desulfurization dust collector.
Background
The flue gas desulfurization dust remover has very high economic benefit, social benefit and economic benefit, has wide prospect in the aspects of desulfurization and dust removal of industrial boilers and industrial kilns, and the product starts from improving the absorptivity, strengthening the gas-liquid two-phase dynamic function degree, continuously exchanging and replacing gas phase and liquid phase, facilitating the proceeding of the waste gas mass transfer reaction process, and simultaneously has the advantages of small airflow resistance, high waste gas treatment strength, reasonable structure, easy operation, convenient and difficult blockage, small occupied area, high flue gas desulfurization and dust removal efficiency and the like.
In the use process of the flue gas desulfurization dust remover, high-temperature flue gas generated by some industrial production can directly enter the dust remover, and the flue gas is not cooled in advance and then treated, so that the subsequent decomposition, separation and conversion of components in the flue gas are not facilitated, the effect of flue gas treatment is affected, and therefore, the cooling type flue gas desulfurization dust remover is provided.
Disclosure of Invention
The utility model aims to provide a cooling type flue gas desulfurization dust remover, which aims to solve the problems that in the background technology, in the use process of the flue gas desulfurization dust remover, high-temperature flue gas generated by some industrial production directly enters the dust remover, and the flue gas is not cooled in advance and then treated, so that the subsequent decomposition, separation and conversion of components in the flue gas are not facilitated, and the effect on flue gas treatment is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the cooling type flue gas desulfurization dust remover comprises a desulfurization dust remover body, wherein an air inlet pipe is arranged at the outer side of the desulfurization dust remover body, a cooling component is arranged at the outer side of the air inlet pipe, and a cleaning component is arranged at the inner side of the cooling component;
the cooling assembly comprises a wrapping pipe and a water outlet pipe, wherein the wrapping pipe is fixedly sleeved on the outer side of the air inlet pipe, the water outlet pipe is fixedly connected to one end of the wrapping pipe, a box body is installed between the wrapping pipe and the desulfurization dust remover body, a coil pipe is installed in the box body, one end of the coil pipe is fixedly connected to one end of the water outlet pipe, which is far away from the wrapping pipe, a cooling fan is installed on one side of the box body, fins are fixedly connected to two outer sides of the box body, and a connecting pipe is fixedly connected to the other end of the coil pipe.
Further preferred as the technical scheme is that: the cleaning assembly comprises a screw rod, a sliding rod and a circular ring, wherein the screw rod is movably connected to the inside of the wrapping pipe, the sliding rod is fixedly connected to the inside of the wrapping pipe and located below the screw rod, the circular ring is movably sleeved on the outer side of the air inlet pipe, the screw rod and the sliding rod movably penetrate through one side of the circular ring, a hairbrush is fixedly connected to the inner side of the circular ring, and one end of the hairbrush is abutted to the outer side of the air inlet pipe.
Further preferred as the technical scheme is that: the water pump is installed at the top of package pipe, the delivery port of water pump is connected with the inlet tube, the one end of inlet tube communicates in the outside of package pipe, the one end fixed connection of connecting pipe is in the water inlet of water pump.
Further preferred as the technical scheme is that: the screw rod is connected with the circular ring through threads, and the circular ring is connected to the outer side of the sliding rod in a sliding mode.
Further preferred as the technical scheme is that: the motor is installed to the one end of package pipe, the output shaft fixed connection of motor extends to the one end in package pipe outside in the lead screw.
Further preferred as the technical scheme is that: the desulfurizing dust remover body is provided with a switch group, and the electrical output end of the switch group is respectively connected with the electrical input ends of the heat radiation fan, the motor and the water pump.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, cooling water is led into the inner part of the wrapping pipe, the cooling water fills the inner part of the wrapping pipe to wrap the air inlet pipe, so that the cooling water cools the flue gas in the air inlet pipe, the sucked cooling water flows into the coil pipe in the box body through the water outlet pipe, and the cooling water after heat absorption in the coil pipe is cooled through the arrangement of the heat dissipation fan and the fins, thereby being convenient for recycling the cooling water and avoiding the waste of water resources; the surface of the air inlet pipe inside the wrapping pipe is cleaned through the hairbrush, dirt in the cooling water is prevented from adhering to the outer side of the air inlet pipe for a long time, so that the cooling effect of the cooling water on the smoke inside the air inlet pipe is reduced, the subsequent decomposition and separation and conversion of components in the smoke of the desulfurization dust remover body can be influenced, and the effect on smoke treatment is influenced.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the area A in FIG. 1 according to the present utility model;
fig. 3 is a schematic view of the ring structure of the present utility model.
Reference numerals illustrate: 1. a desulfurization dust remover body; 2. an air inlet pipe; 3. wrapping the pipe; 4. a water outlet pipe; 5. a case; 6. a coiled pipe; 7. a heat dissipation fan; 8. a fin; 9. a screw rod; 10. a slide bar; 11. a circular ring; 12. a brush; 13. a motor; 14. a water pump; 15. a water inlet pipe; 16. a connecting pipe; 17. and a switch group.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for the purpose of understanding and reading the disclosure, and are not intended to limit the scope of the utility model, which is defined by the claims, but rather by the claims, unless otherwise indicated, and that any structural modifications, proportional changes, or dimensional adjustments, which would otherwise be apparent to those skilled in the art, would be made without departing from the spirit and scope of the utility model.
Examples
In the prior art, in the use process of the flue gas desulfurization dust remover, high-temperature flue gas generated by some industrial production can directly enter the dust remover, and the flue gas is not cooled in advance and then treated, so that the subsequent decomposition, separation and conversion of components in the flue gas are not facilitated, and the effect on flue gas treatment is affected.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a cooling type flue gas desulfurization dust remover, includes desulfurization dust remover body 1, and intake pipe 2 is installed in the outside of desulfurization dust remover body 1, and the outside of intake pipe 2 is equipped with cooling module, and cooling module's inboard is equipped with clean subassembly.
Through setting up the cooling subassembly, can cool down the flue gas, can cool off the cooling water after the inside heat absorption of coil pipe 6 simultaneously, conveniently recycle it, can avoid the waste of water resource; the cooling component comprises a wrapping pipe 3 and a water outlet pipe 4, wherein the wrapping pipe 3 is fixedly sleeved on the outer side of the air inlet pipe 2, the water outlet pipe 4 is fixedly connected to one end of the wrapping pipe 3, a box body 5 is installed between the wrapping pipe 3 and the desulfurization dust remover body 1, a coil pipe 6 is installed in the box body 5, one end of the coil pipe 6 is fixedly connected to one end, far away from the wrapping pipe 3, of the water outlet pipe 4, a cooling fan 7 is installed on one side of the box body 5, fins 8 are fixedly connected to two outer sides of the box body 5, and a connecting pipe 16 is fixedly connected to the other end of the coil pipe 6; leading cooling water into the inside of the packing tube 3, packing the air inlet pipe 2 in the inside of the packing tube 3 by filling the cooling water, cooling the flue gas in the air inlet pipe 2 by the cooling water, enabling the cooling water after being sucked to flow into the coil pipe 6 in the box body 5 through the water outlet pipe 4, and cooling the cooling water after absorbing heat in the coil pipe 6 through the arrangement of the heat dissipation fan 7 and the fins 8.
By arranging the cleaning component, dirt in the long-time cooling water is prevented from adhering to the outer side of the air inlet pipe 2, so that the cooling effect of the cooling water on the smoke inside the air inlet pipe 2 is reduced, the subsequent decomposition, separation and conversion of components in the smoke of the desulfurization dust remover body 1 are influenced, and the effect on smoke treatment is also influenced; the cleaning assembly comprises a screw rod 9, a slide rod 10 and a circular ring 11, wherein the screw rod 9 is movably connected to the inside of the wrapping pipe 3, the slide rod 10 is fixedly connected to the inside of the wrapping pipe 3 and is positioned below the screw rod 9, the circular ring 11 is movably sleeved on the outer side of the air inlet pipe 2, the screw rod 9 and the slide rod 10 movably penetrate through one side of the circular ring 11, a hairbrush 12 is fixedly connected to the inner side of the circular ring 11, one end of the hairbrush 12 is abutted to the outer side of the air inlet pipe 2, the screw rod 9 is connected with the circular ring 11 through threads, the circular ring 11 is slidably connected to the outer side of the slide rod 10, a motor 13 is mounted at one end of the wrapping pipe 3, and an output shaft of the motor 13 is fixedly connected to one end of the screw rod 9 extending to the outer side of the wrapping pipe 3; the screw rod 9 is driven to rotate through the output shaft of the motor 13, so that the circular ring 11 moves outside the slide rod 10 and the screw rod 9, and the surface of the air inlet pipe 2 inside the wrapping pipe 3 is cleaned through the hairbrush 12.
The top of the wrapping pipe 3 is provided with a water pump 14, a water outlet of the water pump 14 is connected with a water inlet pipe 15, one end of the water inlet pipe 15 is communicated with the outer side of the wrapping pipe 3, one end of a connecting pipe 16 is fixedly connected with a water inlet of the water pump 14, the water pump 14 guides cooling water into the water inlet pipe 15 through the connecting pipe 16, and the water inlet pipe 15 guides the cooling water into the wrapping pipe 3; the desulfurizing dust remover body 1 is provided with a switch group 17, and the electrical output ends of the switch group 17 are respectively connected with the electrical input ends of the heat radiation fan 7, the motor 13 and the water pump 14; the heat radiation fan 7, the motor 13 and the water pump 14 are respectively controlled to be started by the switch group 17.
When the cooling water cooling device is used, the water pump 14 and the cooling fan 7 are controlled to be started through the switch group 17, the water pump 14 guides cooling water into the water inlet pipe 15 through the connecting pipe 16, the water inlet pipe 15 guides the cooling water into the inner part of the packing pipe 3, the cooling water fills the inner part of the packing pipe 3 to wrap the air inlet pipe 2, the cooling water cools the flue gas in the air inlet pipe 2, the cooling water after being sucked flows into the coil pipe 6 in the box body 5 through the water outlet pipe 4, and the cooling water after absorbing heat in the coil pipe 6 is cooled through the setting of the cooling fan 7 and the fins 8, so that the cooling water is conveniently recycled, and the waste of water resources can be avoided.
The motor 13 is controlled to be started through the switch group 17, the screw rod 9 is driven to rotate through the output shaft of the motor 13, the circular ring 11 moves outside the slide rod 10 and the screw rod 9, the surface of the air inlet pipe 2 inside the packing pipe 3 is cleaned through the hairbrush 12, dirt in long-time cooling water is prevented from adhering to the outer side of the air inlet pipe 2, the cooling effect of the cooling water on the smoke inside the air inlet pipe 2 is reduced, the follow-up decomposition and separation and conversion of components in the smoke of the desulfurization dust remover body 1 are influenced, and the effect on smoke treatment is influenced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cooling type flue gas desulfurization dust remover, includes desulfurization dust remover body (1), its characterized in that: an air inlet pipe (2) is arranged at the outer side of the desulfurization dust remover body (1), a cooling component is arranged at the outer side of the air inlet pipe (2), and a cleaning component is arranged at the inner side of the cooling component;
the cooling assembly comprises a wrapping pipe (3) and a water outlet pipe (4), wherein the wrapping pipe (3) is fixedly sleeved on the outer side of an air inlet pipe (2), the water outlet pipe (4) is fixedly connected to one end of the wrapping pipe (3), a box body (5) is installed between the wrapping pipe (3) and a desulfurization dust remover body (1), a coil pipe (6) is installed in the interior of the box body (5), one end of the coil pipe (6) is fixedly connected to one end, far away from the wrapping pipe (3), of the water outlet pipe (4), a cooling fan (7) is installed on one side of the box body (5), fins (8) are fixedly connected to two outer sides of the box body (5), and a connecting pipe (16) is fixedly connected to the other end of the coil pipe (6).
2. The temperature-reducing flue gas desulfurization dust collector as set forth in claim 1, wherein: the cleaning assembly comprises a screw rod (9), a sliding rod (10) and a circular ring (11), wherein the screw rod (9) is movably connected to the inside of the wrapping pipe (3), the sliding rod (10) is fixedly connected to the inside of the wrapping pipe (3) and located below the screw rod (9), the circular ring (11) is movably sleeved on the outer side of the air inlet pipe (2), the screw rod (9) and the sliding rod (10) movably penetrate through one side of the circular ring (11), a hairbrush (12) is fixedly connected to the inner side of the circular ring (11), and one end of the hairbrush (12) is abutted to the outer side of the air inlet pipe (2).
3. A temperature-reducing flue gas desulfurization dust collector as set forth in claim 2, wherein: the water pump (14) is installed at the top of package pipe (3), the delivery port of water pump (14) is connected with inlet tube (15), the one end of inlet tube (15) communicates in the outside of package pipe (3), the one end fixed connection of connecting pipe (16) is in the water inlet of water pump (14).
4. A temperature-reducing flue gas desulfurization dust collector as set forth in claim 2, wherein: the screw rod (9) is connected with the circular ring (11) through threads, and the circular ring (11) is connected to the outer side of the sliding rod (10) in a sliding mode.
5. A temperature-reducing flue gas desulfurization dust collector as set forth in claim 2, wherein: one end of the wrapping pipe (3) is provided with a motor (13), and an output shaft of the motor (13) is fixedly connected with one end of the screw rod (9) extending to the outer side of the wrapping pipe (3).
6. A temperature-reducing flue gas desulfurization dust collector as set forth in claim 3, wherein: the desulfurizing dust remover is characterized in that a switch group (17) is arranged on the desulfurizing dust remover body (1), and the electrical output end of the switch group (17) is respectively connected with the electrical input ends of the radiating fan (7), the motor (13) and the water pump (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321019657.3U CN219869217U (en) | 2023-05-03 | 2023-05-03 | Cooling type flue gas desulfurization dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321019657.3U CN219869217U (en) | 2023-05-03 | 2023-05-03 | Cooling type flue gas desulfurization dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219869217U true CN219869217U (en) | 2023-10-20 |
Family
ID=88325129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321019657.3U Active CN219869217U (en) | 2023-05-03 | 2023-05-03 | Cooling type flue gas desulfurization dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219869217U (en) |
-
2023
- 2023-05-03 CN CN202321019657.3U patent/CN219869217U/en active Active
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